Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Magnetic circuit for loudspeaker, and loudspeaker using same

Magnetic circuit for loudspeaker, and loudspeaker using same

US Patent 9277304 · Granted Mar 1, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Loudspeaker2025
Electroacoustic conversion device2024
Loudspeaker unit, electronic device, and mobile body apparatus2023
Speaker diaphragm, speaker, speaker diaphragm manufacturing method, electronic d2023
Speaker device2022
Speaker unit, electronic equipment and mobile object device2020
Oscillatory component for loudspeakers, loudspeaker comprising same, and mobile 2020
Loudspeaker diaphragm, method of manufacturing same, and loudspeaker employing s2020
Loudspeaker diaphragm, method of manufacturing same, and loudspeaker employing s2020
Loudspeaker device and movable-body apparatus equipped with same2020
Electroacoustic transducer2019
Loudspeaker diaphragm, loudspeaker, and production method for loudspeaker diaphr2019